What powers collegeoffice.com?
Last seen Jul 2026 · 12 technologies across 9 categories
CDN
Cloudflare
since May 2026
CMS
Lovable
since May 2026
JavaScript frameworks
React
since May 2026
Miscellaneous
Open Graph
since Dec 2023
Operating systems
Windows Server
since Aug 2022
UI frameworks
Web frameworks
Microsoft ASP.NET
since Aug 2022
Web servers
Webmail
Google Workspace
since Aug 2022
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Sep 2026 bytespider removed from robots.txt
- Sep 2026 amazonbot removed from robots.txt
- Sep 2026 applebot-extended removed from robots.txt
- Sep 2026 meta-externalagent removed from robots.txt
- Sep 2026 ccbot removed from robots.txt
- Sep 2026 claudebot removed from robots.txt
AI Crawlers
No AI crawlers blocked
Audience
- 100% desktop
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.52 / 10 · ranked #23,847,145 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 25 ms |
| CLS | 0.15 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 0.2 MB · 9 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Cloudflare (104.21.51.78, IPv6)
- Email: Google Workspace
- Email security: SPF (soft fail), DMARC monitor only, DNSSEC signed
- SSL: Let's Encrypt, ECDSA P256, wildcard, expires Nov 2026
- Common Crawl link graph: rank 42,227,059, 3 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| collegeoffice.com | 12 |
| login.collegeoffice.com | 4 |
Full technology history →
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Recent changes
- dropped Cart Functionality Jul 2026
- dropped core-js Jul 2026
- dropped Google Font API Jul 2026
- dropped HSTS Jul 2026
- dropped Modernizr Jul 2026
- dropped Priority Hints Jul 2026
- dropped reCAPTCHA Jul 2026
- dropped Squarespace Jul 2026
- dropped Squarespace Commerce Jul 2026
- dropped Stimulus Jul 2026
- dropped YUI Jul 2026